`eduhub.com.br`

DNSSEC	⚠️ Not signed
A	146.235.59.220^{🇧🇷 ORACLE-OCI-31898146.235.32.0/19 Oracle Corporation}
NS	`ns1.p202.dns.oraclecloud.net` ⭐
		A	2600:2000:2100::ca^{🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.}
			PTR	`ns1.p202.dns.oraclecloud.net`
		A	108.59.166.202^{🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.}
NS	`ns2.p202.dns.oraclecloud.net`
		A	2600:2000:2110::ca^{🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.}
			PTR	`ns2.p202.dns.oraclecloud.net`
		A	108.59.168.202^{🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.}
NS	`ns3.p202.dns.oraclecloud.net`
		A	2600:2000:2120::ca^{🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.}
			PTR	`ns3.p202.dns.oraclecloud.net`
		A	108.59.170.202^{🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.}
NS	`ns4.p202.dns.oraclecloud.net`
		A	2600:2000:2130::ca^{🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.}
			PTR	`ns4.p202.dns.oraclecloud.net`
		A	108.59.172.202^{🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.}
MX	`mx.core.locaweb.com.br` ⭐
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
			PTR	`mx.a.locaweb.com.br`
MX	`mx.b.locaweb.com.br`⁽²⁰⁾
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.b.locaweb.com.br`
MX	`mx.jk.locaweb.com.br`⁽²⁰⁾
		A	200.234.204.130^{🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA}
			PTR	`mx.jk.locaweb.com.br`
TXT	`google-site-verification=Vf6DNvQKZtCi5wfGTixU9V_nodQsxHc1BgWU-yoNgGMfacebook-...`
TXT	`v=spf1 a mx include:spf.aknamail.com.br include:_spf.rdstation.com.br include...`
SOA	`ns1.p202.dns.oraclecloud.net`hostmaster@eduhub.com.br serial=44

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026185168

rank #558114 globally
rank #4138 in the tld
WOT: SAFE (69/100)

Same first word

eduhub.ru

eduhub.com.br

eduhub.pl

eduhub.co.kr

eduhub.cn

eduhub.nl

eduhub.se

eduhub.org

eduhub.xyz

eduhub.es

eduhub.digital

eduhub.az

eduhub.wien

eduhub.education

eduhub.mobi

eduhub.in.ua

eduhub.us.com

eduhub.eu

eduhub.co

eduhub.ch

eduhub.co.in

eduhub.edu.vn

eduhub.ro

eduhub.biz

eduhub.com.co

eduhub.me

eduhub.com

eduhub.tv

eduhub.sg

eduhub.it

eduhub.top

eduhub.co.uk

eduhub.my

eduhub.in

eduhub.de

eduhub.net

eduhub.vn

eduhub.ca

eduhub.io

eduhub.space

eduhub.cz

Similar names

deuhub.com

deuhub.de

duhube.com

edubuh.kz

hubedu.com.tr

hbuedu.com

hbeduu.com

hubedu.com.au

dubhue.com

ubhedu.com

duehub.com

hubedu.com

hubedu.net

DNS History

26 records (9 active, 17 former)

○NSd.sec.dns.br2015-07-19 → 2016-03-07 · 4 obs

● 2015-07-19 22:27:00
● 2016-03-07 05:25:20
○ 2016-06-24 20:23:46
○ 2026-07-04 07:16:42

○NSf.sec.dns.br2015-07-19 → 2016-03-07 · 4 obs

● 2015-07-19 22:27:00
● 2016-03-07 05:25:20
○ 2016-06-24 20:23:46
○ 2026-07-04 07:16:42

○NSns-1373.awsdns-43.org2016-06-24 → 2016-07-30 · 5 obs

○ 2016-03-07 05:25:20
● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

○NSns-1916.awsdns-47.co.uk2016-06-24 → 2016-07-30 · 5 obs

○ 2016-03-07 05:25:20
● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

○NSns-383.awsdns-47.com2016-06-24 → 2016-07-30 · 5 obs

○ 2016-03-07 05:25:20
● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

○NSns-745.awsdns-29.net2016-06-24 → 2016-07-30 · 5 obs

○ 2016-03-07 05:25:20
● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

○NSns1.aclnet.com.br2016-09-12 → 2017-06-23 · 5 obs

○ 2016-07-30 13:19:46
● 2016-09-12 00:26:52
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

●NSns1.p202.dns.oraclecloud.net2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

○NSns2.aclnet.com.br2016-09-12 → 2017-06-23 · 5 obs

○ 2016-07-30 13:19:46
● 2016-09-12 00:26:52
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

●NSns2.p202.dns.oraclecloud.net2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

●NSns3.p202.dns.oraclecloud.net2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

●NSns4.p202.dns.oraclecloud.net2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

○MXalt1.aspmx.l.google.com2016-06-24 → 2017-06-23 · 4 obs

● 2016-06-24 20:23:46
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

○MXalt2.aspmx.l.google.com2016-06-24 → 2017-06-23 · 4 obs

● 2016-06-24 20:23:46
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

○MXalt3.aspmx.l.google.com2016-09-12 → 2017-06-23 · 5 obs

○ 2016-07-30 13:19:46
● 2016-09-12 00:26:52
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

○MXalt4.aspmx.l.google.com2016-09-12 → 2017-06-23 · 5 obs

○ 2016-07-30 13:19:46
● 2016-09-12 00:26:52
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

○MXaspmx.l.google.com2016-06-24 → 2017-06-23 · 4 obs

● 2016-06-24 20:23:46
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

○MXaspmx2.googlemail.com2016-06-24 → 2016-07-30 · 4 obs

● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

○MXaspmx3.googlemail.com2016-06-24 → 2016-07-30 · 4 obs

● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

●MXmx.a.locaweb.com.br2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

●MXmx.b.locaweb.com.br2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

●MXmx.core.locaweb.com.br2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

●MXmx.jk.locaweb.com.br2026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

●A146.235.59.2202026-06-28 → 2026-07-04 · 3 obs

○ 2017-06-23 12:40:16
● 2026-06-28 01:08:16
● 2026-07-04 07:16:42

○A179.96.211.2102016-09-12 → 2017-06-23 · 5 obs

○ 2016-07-30 13:19:46
● 2016-09-12 00:26:52
● 2017-06-23 12:40:16
○ 2026-06-28 01:08:16
○ 2026-07-04 07:16:42

○A54.207.41.512016-06-24 → 2016-07-30 · 4 obs

● 2016-06-24 20:23:46
● 2016-07-30 13:19:46
○ 2016-09-12 00:26:52
○ 2026-07-04 07:16:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
eduhub.com.br	ns1.p202.dns.oraclecloud.net, ns2.p202.dns.oraclecloud.net, ns3.p202.dns.oraclecloud.net, ns4.p202.dns.oraclecloud.net	-

✅ Authoritative Response

Server:108.59.166.202

NS records: ns1.p202.dns.oraclecloud.net, ns2.p202.dns.oraclecloud.net, ns3.p202.dns.oraclecloud.net, ns4.p202.dns.oraclecloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eduhub.com.br (unsigned zone)

⏱️ Timing

Total: 1593ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.235.59.220`
NS	4	`ns4.p202.dns.oraclecloud.net, ns1.p202.dns.oraclecloud.net...`
MX	4	`mx.b.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)...`
TXT	2	`google-site-verification=Vf6DNvQKZtCi5wf, v=spf1 a mx include:spf.aknamail.com.br`
SOA	1	`ns1.p202.dns.oraclecloud.net hostmaster.`

Analysis

IP Addresses

eduhub.com.br resolves to just one IP address, 146.235.59.220.

Two other host names, along with www.institutoeducar.com.br, institutoeducar.com.br and educamaisbrasil.com.br, also share IP numbers with eduhub.com.br.

Name Servers

The NS records for eduhub.com.br point to four name servers: ns1.p202.dns.oraclecloud.net, ns2.p202.dns.oraclecloud.net, ns3.p202.dns.oraclecloud.net and ns4.p202.dns.oraclecloud.net.

eduhub.com.br partially shares its NS delegation with several other domains, including shorelinerealtysrq.com, scc200.ca, zawya.com and two others.

In DNS configurations, these name servers often share authority with ns1.p201.dns.oraclecloud.net, ns1.p68.dns.oraclecloud.net, ns2.p68.dns.oraclecloud.net and 3 other name servers.

ns1.p202.dns.oraclecloud.net, ns2.p202.dns.oraclecloud.net, ns3.p202.dns.oraclecloud.net and ns4.p202.dns.oraclecloud.net each carry two IP addresses. ns1.p202.dns.oraclecloud.net has 108.59.166.202 and 2600:2000:2100::ca; ns2.p202.dns.oraclecloud.net has 108.59.168.202 and 2600:2000:2110::ca; ns3.p202.dns.oraclecloud.net has 108.59.170.202 and 2600:2000:2120::ca; ns4.p202.dns.oraclecloud.net has 108.59.172.202 and 2600:2000:2130::ca.

Mail Servers

Four mail servers handle email for eduhub.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

There is at least a partial MX overlap between eduhub.com.br and other domains, including advocaciafamiliar.com, pozelli.ind.br, amabike.com.br and two others.

The hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br all resolve to exactly one IP address each: 186.202.4.42, 177.153.23.242, 177.153.23.241 and 200.234.204.130 respectively.

eduhub.com.br - robtex.com

eduhub.com.br

com.br

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`eduhub.com.br`

`com.br`